If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x * x * x * x + x * x = -7 Multiply x * x x2 * x * x + x * x = -7 Multiply x2 * x x3 * x + x * x = -7 Multiply x3 * x x4 + x * x = -7 Multiply x * x x4 + x2 = -7 Reorder the terms: x2 + x4 = -7 Solving x2 + x4 = -7 Solving for variable 'x'. Reorder the terms: 7 + x2 + x4 = -7 + 7 Combine like terms: -7 + 7 = 0 7 + x2 + x4 = 0 Begin completing the square. Move the constant term to the right: Add '-7' to each side of the equation. 7 + x2 + -7 + x4 = 0 + -7 Reorder the terms: 7 + -7 + x2 + x4 = 0 + -7 Combine like terms: 7 + -7 = 0 0 + x2 + x4 = 0 + -7 x2 + x4 = 0 + -7 Combine like terms: 0 + -7 = -7 x2 + x4 = -7 The x term is x2. Take half its coefficient (0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. x2 + 0.25 + x4 = -7 + 0.25 Reorder the terms: 0.25 + x2 + x4 = -7 + 0.25 Combine like terms: -7 + 0.25 = -6.75 0.25 + x2 + x4 = -6.75 Factor a perfect square on the left side: (x2 + 0.5)(x2 + 0.5) = -6.75 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 5x+7=4y | | (x^2+x-6)*(x-2)= | | -7-3r-4=-6-8r | | 3x+1y=19 | | x*x*x*x+x*x=7 | | (x^2+x-6)*(x-2)=0 | | y*y+3y+2=0 | | 5X+10=12X-2 | | 2/3(n-3)=8 | | (x-1)*(2*x*x-2)*(x+3)=6 | | -60+747=300 | | Y-(y+10)=-5y-4 | | 16-15=x/-4 | | -7+6r=5r^2 | | -2(-10n+2)=-(2-10n) | | 4w-11w=-28 | | 2a-2a=12 | | 14-42=3(x-2)-4 | | (x-1)*(2*x-2)*(x+3)=6 | | -(4k+3)+7=-7-6k | | -10x-24=224 | | [12n-n]+5n= | | 7w(6+w)=6(2+W) | | 5y+20=8y-60 | | 2/30=x/10 | | 0.6x+13.7=x-1.14 | | 4(-10q+2)-2=1-2q | | 13-6x=6-5x | | x*x*x=1 | | 3u=-5u+6 | | x*x*x-x*x+x=1 | | =2(1/2*16*15)+(17+17+16)22 |